Magic Wand: Guerlain’s Noir G Mascara

How cool is this? Guerlain’s brand-new Noir G mascara comes in this nifty little case: pull on it and a hidden mirror clicks open, then twist and the brush magically appears. The wand applicator is refillable, so it's easy to pop in a new one as soon as you need it.

Available (starting in January) at Neiman Marcus for $49; refills are $26.